>>118
You don't get it. Signing a picture changes the picture a lot. For example, there was this beautiful painting of an apple in my art studio made with three strokes (hard to explain in words), and after a few months the guy decided he needed to put his name on it as well. Now you can notice about twenty strokes, and it looks very different. Even in a complicated picture, adding words to it makes people look at the words to read them.